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Connector Type
RCA Connectors
Sensor Type
Voltage.
Compatibility
Composite
Features
Auxiliary Audio RCA Input
Free Standing
LED Feedback
Plug-In
# of Channels
2 Channels
Maximum Power Handling
45 Watts
Ease of Installation
Beginner (Installs < 10 minutes)
Brand
Niles
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Fully Discrete High Current Stereo Amplifier for High Power Whole Home Music & Home Theater Systems
Niles Audio FG00795 SI-245 High Current 2 Channel Amplifier, 45 Watt
Niles Audio FG00795 SI-245 High Current 2 Channel Amplifier, 45 Watt
Niles Audio FG00795 SI-245 High Current 2 Channel Amplifier, 45 Watt
Item# 67273
Price: Normally $429.95 
Hot Deal $386.96
Qty:
Free shipping on orders over $175 - See Details

Overview

  • Shelf-top
  • Manufacturer limited two year warranty
  • Staus display for troubleshooting
  • Multiple turn "On" modes
  • Current for reactive loads
  • Illiminates noise from internal fan
  • Designed and engineered in the USA

Essential Info

The Niles Audio SI-245 2 Channel Amplifier offers quality and flexibility that are years beyond that of the competition. Because of excellent quality control and some of the highest standards in the industry, as long as this device is installed and operated properly the user will receive years of satisfaction. This amplifier is designed for powering either home theater or whole home audio applications, which it delivers in a very convenient way. Extraordinary bass and incredible sound dynamics will be provided to every pair of speakers powered by the SI-245. The finest internal parts are used to construct the audio circuitry giving you clear sound and phenomenal imaging.

Manuals/Software

More Info

Features & Benefits
The SI-245 provides real world power pushing 45 Watts per channel at 8 ohms or 70 Watts per channel at 4 ohms. High quality capacitors, oversized heatsinks, and 1% metal film resistors all take part in creating wonderful transparent sound. High quality gold plated connections have been used in this model to ensure they remain connected without corrosion for years to come.

Absolute silence as a backdrop for your music, in the past, has been hard to obtain. Cross-Talk between channels is eliminated due to each channel being powered with its own individual power supply. Each channel also has an individual level control for volume. This allows you to be sure all decibel levels match and prevent abuse of the system. If a problem were to occur, for example a large spike in voltage through out the home wiring, the amplifier shuts its self off. As soon as the sophisticated protection circuits detect normal conditions, the amplifier will return to its normal operating mode.

More Niles Audio Amplifiers
Niles Audio FG00770 SI-275 High Current 2 Channel Amplifier, 75 Watt
Niles Audio FG01055 SI-2125 High Current 2 Channel Amplifier, 125 Watt

Specifications

Specifications
ManufacturerNiles Audio
Manufacturer Product No.FG00795
UPC760514007956
Design PrincipleLinear voltage/current amplification
Continuous Average Power Output45 watts per channel RMS at 8 ohms.70 watts per channel RMS at 4 ohms
Input ImpedanceApproximately 15K ohms
Input Sensitivity.77V for 8½ rated output
Overall Voltage Gain28 dB
Frequency ResponseBandwidth Limited from 10 Hz to 100 kHz
Total Harmonic Distortion @ 8 Ohms.05% THD from 20 Hz to 20 kHz @ full rated power
Total Harmonic Distortion @ 4 Ohms.06% THD from 20 Hz to 20 kHz @ full rated power
Overall Dimensions17" wide 2-5/16" high (including feet) 13-1/8" deep
Weight15 lbs

Important notes:
Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
Manufacturer contact information: Niles Audio Corp, Tel: (305) 238-4373

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